• Tier One Site Operator, Night Shift

    RTX Corporation (Springfield, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with Polygraph At Raytheon, the foundation of everything we… more
    RTX Corporation (05/23/25)
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  • Senior Computer and Information Research Scientist

    ManTech (Herndon, VA)
    …will drive innovation and solve complex security challenges within our Network Operations Security Center (NOSC). The ideal candidate will be responsible for ... languages such as Python, Java, C++, and scripting languages relevant to security operations (eg, Bash, PowerShell). **Clearance Requirements:** + Must have… more
    ManTech (05/22/25)
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  • Network Engineer

    ManTech (Norfolk, VA)
    …+ Experience in a Network Operations Center (NOC) or Network Operations Security Center (NOSC) environment including help desk, customer communication, ... position. **Responsibilities include but are not limited to:** + Providing network security support to Navy operational and training networks focused specifically on… more
    ManTech (05/17/25)
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  • Senior Manager, Identity and Access Management…

    Valvoline Global (VA)
    **Why Valvoline Global Operations ?** At **Valvoline Global Operations ** , we're proud to be **The Original Motor Oil** , but we've never rested on being first. ... (PAM), ensuring secure access for employees, contractors, customers, and vendors across global operations . As a strategic partner to both IT and business units, the… more
    Valvoline Global (04/30/25)
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  • Senior Pipeline Engineer

    Leidos (Chantilly, VA)
    …services and mission software capabilities in the areas of cyber, logistics, security operations , and decision analytics to support our defense and ... investigation, and resolution of security incidents. + Partner with Security Operations (SecOps) and Incident Response (IR) teams to automate playbooks and… more
    Leidos (03/31/25)
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  • Expert Storage Engineer

    Leidos (Chantilly, VA)
    …services and mission software capabilities in the areas of cyber, logistics, security operations , and decision analytics to support our defense and ... of a program that oversees development, integration, delivery, and operations and maintenance of IT managed security ...and operations and maintenance of IT managed security services, which encompasses support to monitor the cybersecurity… more
    Leidos (03/31/25)
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  • Cyber Engineer

    Leidos (Chantilly, VA)
    …services and mission software capabilities in the areas of cyber, logistics, security operations , and decision analytics to support our defense and ... to the design, implementation, and management of our cybersecurity infrastructure. + Support security operations , implement security controls, and respond to… more
    Leidos (03/31/25)
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  • Senior Cloud Engineer

    Leidos (Chantilly, VA)
    …services and mission software capabilities in the areas of cyber, logistics, security operations , and decision analytics to support our defense and ... (AWS, Azure, and/or Google Cloud). + Take ownership of cloud security strategies, guide security operations , and collaborate with cross-functional teams to… more
    Leidos (03/31/25)
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  • Cyber Analyst

    Leidos (Chantilly, VA)
    …services and mission software capabilities in the areas of cyber, logistics, security operations , and decision analytics to support our defense and ... dashboards for leadership and stakeholders. + Maintain detailed records of security operations to support audits and compliance. + Work closely with… more
    Leidos (03/29/25)
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  • Cyber Analyst, Junior

    Leidos (Chantilly, VA)
    …services and mission software capabilities in the areas of cyber, logistics, security operations , and decision analytics to support our defense and ... dashboards for leadership and stakeholders. + Maintain detailed records of security operations to support audits and compliance. + Work closely with… more
    Leidos (03/29/25)
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